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694 lines
34 KiB
694 lines
34 KiB
/*---------------------------------------------------------------------------- |
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* RL-ARM - A P I |
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*---------------------------------------------------------------------------- |
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* Name: RTL.H |
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* Purpose: Application Programming Interface |
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* Rev.: V4.73 |
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*---------------------------------------------------------------------------- |
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* This code is part of the RealView Run-Time Library. |
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* Copyright (c) 2004-2014 KEIL - An ARM Company. All rights reserved. |
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*---------------------------------------------------------------------------*/ |
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#ifndef __RTL_H__ |
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#define __RTL_H__ |
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/* RL-ARM version number. */ |
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#define __RL_ARM_VER 473 |
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#define __task __declspec(noreturn) |
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#define __used __attribute__((used)) |
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#ifndef NULL |
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#ifdef __cplusplus |
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#define NULL 0 |
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#else |
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#define NULL ((void *) 0) |
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#endif |
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#endif |
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#ifndef EOF |
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#define EOF (-1) |
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#endif |
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#ifndef __size_t |
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#define __size_t 1 |
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typedef unsigned int size_t; |
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#endif |
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typedef signed char S8; |
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typedef unsigned char U8; |
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typedef short S16; |
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typedef unsigned short U16; |
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typedef int S32; |
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typedef unsigned int U32; |
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typedef long long S64; |
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typedef unsigned long long U64; |
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typedef unsigned char BIT; |
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typedef unsigned int BOOL; |
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#ifndef __TRUE |
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#define __TRUE 1 |
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#endif |
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#ifndef __FALSE |
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#define __FALSE 0 |
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#endif |
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#ifdef __BIG_ENDIAN |
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#define U32_LE(v) (U32)(__rev(v)) |
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#define U16_LE(v) (U16)(__rev(v) >> 16) |
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#define U32_BE(v) (U32)(v) |
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#define U16_BE(v) (U16)(v) |
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#else |
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#define U32_BE(v) (U32)(__rev(v)) |
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#define U16_BE(v) (U16)(__rev(v) >> 16) |
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#define U32_LE(v) (U32)(v) |
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#define U16_LE(v) (U16)(v) |
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#endif |
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#define ntohs(v) U16_BE(v) |
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#define ntohl(v) U32_BE(v) |
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#define htons(v) ntohs(v) |
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#define htonl(v) ntohl(v) |
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/*---------------------------------------------------------------------------- |
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* RTX Kernel API |
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*---------------------------------------------------------------------------*/ |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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/* Definition of Semaphore type */ |
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typedef U32 OS_SEM[2]; |
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/* Definition of Mailbox type */ |
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#define os_mbx_declare(name,cnt) U32 name [4 + cnt] |
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typedef U32 OS_MBX[]; |
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/* Definition of Mutex type */ |
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typedef U32 OS_MUT[4]; |
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/* Task Identification number. */ |
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typedef U32 OS_TID; |
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/* Function return of system calls returning an object identification */ |
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typedef void *OS_ID; |
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/* Function return of system calls indicating an event or completion state */ |
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typedef U32 OS_RESULT; |
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/* Return codes */ |
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#define OS_R_TMO 0x01 |
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#define OS_R_EVT 0x02 |
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#define OS_R_SEM 0x03 |
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#define OS_R_MBX 0x04 |
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#define OS_R_MUT 0x05 |
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#define OS_R_OK 0x00 |
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#define OS_R_NOK 0xff |
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#define OS_TCB_SIZE 56 |
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#define OS_TMR_SIZE 8 |
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/* Error Codes */ |
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#define OS_ERR_STK_OVF 1 |
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#define OS_ERR_FIFO_OVF 2 |
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#define OS_ERR_MBX_OVF 3 |
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#if !(__TARGET_ARCH_6S_M || __TARGET_ARCH_7_M || __TARGET_ARCH_7E_M) |
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/*---------------------------------------------------------------------------- |
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* Functions ARM |
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*---------------------------------------------------------------------------*/ |
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/* Task Management */ |
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#define os_sys_init(tsk) os_sys_init0(tsk,0,NULL) |
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#define os_sys_init_prio(tsk,prio) os_sys_init0(tsk,prio,NULL) |
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#define os_sys_init_user(tsk,prio,stk,size) \ |
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os_sys_init0(tsk,prio|(size<<8),stk) |
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#define os_tsk_create(tsk,prio) os_tsk_create0(tsk,prio,NULL,NULL) |
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#define os_tsk_create_user(tsk,prio,stk,size) \ |
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os_tsk_create0(tsk,prio|(size<<8),stk,NULL) |
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#define os_tsk_create_ex(tsk,prio,argv) os_tsk_create_ex0(tsk,prio,NULL,argv) |
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#define os_tsk_create_user_ex(tsk,prio,stk,size,argv) \ |
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os_tsk_create_ex0(tsk,prio|(size<<8),stk,argv) |
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#define os_tsk_delete_self() os_tsk_delete(0); for(;;) |
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#define os_tsk_prio_self(prio) os_tsk_prio(0,prio) |
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#define isr_tsk_get() os_tsk_self() |
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extern void os_sys_init0 (void (*task)(void), U32 prio_stksz, void *stk); |
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extern OS_TID os_tsk_create0 (void (*task)(void), U32 prio_stksz, |
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void *stk, void *argv); |
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extern OS_TID os_tsk_create_ex0 (void (*task)(void *), U32 prio_stksz, |
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void *stk, void *argv); |
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extern OS_TID os_tsk_self (void); |
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extern void os_tsk_pass (void); |
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extern OS_RESULT os_tsk_prio (OS_TID task_id, U8 new_prio); |
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extern OS_RESULT os_tsk_delete (OS_TID task_id); |
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/* Event flag Management */ |
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#define os_evt_wait_or(wflags,tmo) os_evt_wait(wflags,tmo,__FALSE) |
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#define os_evt_wait_and(wflags,tmo) os_evt_wait(wflags,tmo,__TRUE) |
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extern OS_RESULT os_evt_wait (U16 wait_flags, U16 timeout, BOOL and_wait); |
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extern void os_evt_set (U16 event_flags, OS_TID task_id); |
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extern void os_evt_clr (U16 clear_flags, OS_TID task_id); |
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extern void isr_evt_set (U16 event_flags, OS_TID task_id); |
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extern U16 os_evt_get (void); |
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/* Semaphore Management */ |
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extern void os_sem_init (OS_ID semaphore, U16 token_count); |
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extern OS_RESULT os_sem_send (OS_ID semaphore); |
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extern OS_RESULT os_sem_wait (OS_ID semaphore, U16 timeout); |
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extern void isr_sem_send (OS_ID semaphore); |
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/* Mailbox Management */ |
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#define isr_mbx_check(mbx) os_mbx_check(mbx) |
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extern void os_mbx_init (OS_ID mailbox, U16 mbx_size); |
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extern OS_RESULT os_mbx_send (OS_ID mailbox, void *message_ptr, U16 timeout); |
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extern OS_RESULT os_mbx_wait (OS_ID mailbox, void **message, U16 timeout); |
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extern OS_RESULT os_mbx_check (OS_ID mailbox); |
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extern void isr_mbx_send (OS_ID mailbox, void *message_ptr); |
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extern OS_RESULT isr_mbx_receive (OS_ID mailbox, void **message); |
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/* Mutex Management */ |
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extern void os_mut_init (OS_ID mutex); |
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extern OS_RESULT os_mut_release (OS_ID mutex); |
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extern OS_RESULT os_mut_wait (OS_ID mutex, U16 timeout); |
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/* Time Management */ |
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extern U32 os_time_get (void); |
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extern void os_dly_wait (U16 delay_time); |
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extern void os_itv_set (U16 interval_time); |
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extern void os_itv_wait (void); |
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/* User Timer Management */ |
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extern OS_ID os_tmr_create (U16 tcnt, U16 info); |
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extern OS_ID os_tmr_kill (OS_ID timer); |
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/* System Functions */ |
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extern U32 os_suspend (void); |
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extern void os_resume (U32 sleep_time); |
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extern void tsk_lock (void) __swi (5); |
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extern void tsk_unlock (void); |
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/* Fixed Memory Block Management Functions */ |
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extern int _init_box (void *box_mem, U32 box_size, U32 blk_size); |
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extern void *_alloc_box (void *box_mem) __swi (1); |
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extern void *_calloc_box (void *box_mem); |
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extern int _free_box (void *box_mem, void *box) __swi (2); |
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#else |
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/*---------------------------------------------------------------------------- |
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* Functions Cortex-M |
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*---------------------------------------------------------------------------*/ |
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#define __SVC_0 __svc_indirect(0) |
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/* Task Management */ |
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extern void os_set_env (void); |
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extern void rt_sys_init (void (*task)(void), U8 priority, void *stk); |
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extern void rt_tsk_pass (void); |
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extern OS_TID rt_tsk_self (void); |
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extern OS_RESULT rt_tsk_prio (OS_TID task_id, U8 new_prio); |
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extern OS_TID rt_tsk_create (void (*task)(void), U8 priority, void *stk, void *argv); |
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extern OS_RESULT rt_tsk_delete (OS_TID task_id); |
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#define os_sys_init(tsk) os_set_env(); \ |
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_os_sys_init((U32)rt_sys_init,tsk,0,NULL) |
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#define os_sys_init_user(tsk,prio,stk,size) \ |
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os_set_env(); \ |
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_os_sys_init((U32)rt_sys_init,tsk,prio|(size<<8),stk) |
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#define os_sys_init_prio(tsk,prio) os_set_env(); \ |
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_os_sys_init((U32)rt_sys_init,tsk,prio,NULL) |
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#define os_tsk_create(tsk,prio) _os_tsk_create((U32)rt_tsk_create,tsk,prio,NULL,NULL) |
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#define os_tsk_create_user(tsk,prio,stk,size) \ |
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_os_tsk_create((U32)rt_tsk_create,tsk,prio|(size<<8),stk,NULL) |
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#define os_tsk_create_ex(tsk,prio,argv) _os_tsk_create_ex((U32)rt_tsk_create,tsk,prio,NULL,argv) |
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#define os_tsk_create_user_ex(tsk,prio,stk,size,argv) \ |
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_os_tsk_create_ex((U32)rt_tsk_create,tsk,prio|(size<<8),stk,argv) |
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#define os_tsk_self() _os_tsk_self((U32)rt_tsk_self) |
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#define os_tsk_pass() _os_tsk_pass((U32)rt_tsk_pass) |
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#define os_tsk_prio(task_id,new_prio) _os_tsk_prio((U32)rt_tsk_prio,task_id,new_prio) |
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#define os_tsk_prio_self(prio) _os_tsk_prio((U32)rt_tsk_prio,0,prio) |
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#define os_tsk_delete(task_id) _os_tsk_delete((U32)rt_tsk_delete,task_id) |
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#define os_tsk_delete_self() _os_tsk_delete((U32)rt_tsk_delete, 0); for(;;) |
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#define isr_tsk_get() rt_tsk_self() |
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extern void _os_sys_init(U32 p, void (*task)(void), U32 prio_stksz, |
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void *stk) __SVC_0; |
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extern OS_TID _os_tsk_create (U32 p, void (*task)(void), U32 prio_stksz, |
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void *stk, void *argv) __SVC_0; |
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extern OS_TID _os_tsk_create_ex (U32 p, void (*task)(void *), U32 prio_stksz, |
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void *stk, void *argv) __SVC_0; |
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extern OS_TID _os_tsk_self (U32 p) __SVC_0; |
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extern void _os_tsk_pass (U32 p) __SVC_0; |
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extern OS_RESULT _os_tsk_prio (U32 p, OS_TID task_id, U8 new_prio) __SVC_0; |
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extern OS_RESULT _os_tsk_delete (U32 p, OS_TID task_id) __SVC_0; |
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/* Event flag Management */ |
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extern OS_RESULT rt_evt_wait (U16 wait_flags, U16 timeout, BOOL and_wait); |
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extern void rt_evt_set (U16 event_flags, OS_TID task_id); |
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extern void rt_evt_clr (U16 clear_flags, OS_TID task_id); |
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extern U16 rt_evt_get (void); |
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#define os_evt_wait_or(wflags,tmo) _os_evt_wait((U32)rt_evt_wait,wflags,tmo,__FALSE) |
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#define os_evt_wait_and(wflags,tmo) _os_evt_wait((U32)rt_evt_wait,wflags,tmo,__TRUE) |
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#define os_evt_set(evt_flags,task_id) _os_evt_set((U32)rt_evt_set,evt_flags,task_id) |
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#define os_evt_clr(clr_flags,task_id) _os_evt_clr((U32)rt_evt_clr,clr_flags,task_id) |
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#define os_evt_get() _os_evt_get((U32)rt_evt_get) |
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extern OS_RESULT _os_evt_wait(U32 p, U16 wait_flags, U16 timeout, |
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BOOL and_wait) __SVC_0; |
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extern void _os_evt_set (U32 p, U16 event_flags, OS_TID task_id) __SVC_0; |
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extern void _os_evt_clr (U32 p, U16 clear_flags, OS_TID task_id) __SVC_0; |
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extern U16 _os_evt_get (U32 p) __SVC_0; |
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extern void isr_evt_set (U16 event_flags, OS_TID task_id); |
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/* Semaphore Management */ |
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extern void rt_sem_init (OS_ID semaphore, U16 token_count); |
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extern OS_RESULT rt_sem_send (OS_ID semaphore); |
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extern OS_RESULT rt_sem_wait (OS_ID semaphore, U16 timeout); |
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#define os_sem_init(sem,t_count) _os_sem_init((U32)rt_sem_init,sem,t_count) |
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#define os_sem_send(sem) _os_sem_send((U32)rt_sem_send,sem) |
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#define os_sem_wait(sem,tmo) _os_sem_wait((U32)rt_sem_wait,sem,tmo) |
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extern void _os_sem_init (U32 p, OS_ID semaphore, |
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U16 token_count) __SVC_0; |
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extern OS_RESULT _os_sem_send (U32 p, OS_ID semaphore) __SVC_0; |
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extern OS_RESULT _os_sem_wait (U32 p, OS_ID semaphore, U16 timeout) __SVC_0; |
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extern void isr_sem_send (OS_ID semaphore); |
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/* Mailbox Management */ |
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extern void rt_mbx_init (OS_ID mailbox, U16 mbx_size); |
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extern OS_RESULT rt_mbx_send (OS_ID mailbox, void *p_msg, U16 timeout); |
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extern OS_RESULT rt_mbx_wait (OS_ID mailbox, void **message, U16 timeout); |
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extern OS_RESULT rt_mbx_check (OS_ID mailbox); |
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#define os_mbx_init(mbx,mbx_size) _os_mbx_init((U32)rt_mbx_init,mbx,mbx_size) |
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#define os_mbx_send(mbx,p_msg,tmo) _os_mbx_send((U32)rt_mbx_send,mbx,p_msg,tmo) |
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#define os_mbx_wait(mbx,message,tmo) _os_mbx_wait((U32)rt_mbx_wait,mbx,message,tmo) |
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#define os_mbx_check(mbx) _os_mbx_check((U32)rt_mbx_check,mbx) |
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#define isr_mbx_check(mbx) rt_mbx_check(mbx) |
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extern void _os_mbx_init (U32 p, OS_ID mailbox, U16 mbx_size) __SVC_0; |
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extern OS_RESULT _os_mbx_send (U32 p, OS_ID mailbox, void *message_ptr, |
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U16 timeout) __SVC_0; |
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extern OS_RESULT _os_mbx_wait (U32 p, OS_ID mailbox, void **message, |
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U16 timeout) __SVC_0; |
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extern OS_RESULT _os_mbx_check (U32 p, OS_ID mailbox) __SVC_0; |
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extern void isr_mbx_send (OS_ID mailbox, void *message_ptr); |
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extern OS_RESULT isr_mbx_receive (OS_ID mailbox, void **message); |
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/* Mutex Management */ |
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extern void rt_mut_init (OS_ID mutex); |
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extern OS_RESULT rt_mut_release (OS_ID mutex); |
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extern OS_RESULT rt_mut_wait (OS_ID mutex, U16 timeout); |
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#define os_mut_init(mutex) _os_mut_init((U32)rt_mut_init,mutex) |
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#define os_mut_release(mutex) _os_mut_release((U32)rt_mut_release,mutex) |
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#define os_mut_wait(mutex,timeout) _os_mut_wait((U32)rt_mut_wait,mutex,timeout) |
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extern void _os_mut_init (U32 p, OS_ID mutex) __SVC_0; |
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extern OS_RESULT _os_mut_release (U32 p, OS_ID mutex) __SVC_0; |
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extern OS_RESULT _os_mut_wait (U32 p, OS_ID mutex, U16 timeout) __SVC_0; |
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/* Time Management */ |
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extern U32 rt_time_get (void); |
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extern void rt_dly_wait (U16 delay_time); |
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extern void rt_itv_set (U16 interval_time); |
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extern void rt_itv_wait (void); |
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#define os_time_get() _os_time_get((U32)rt_time_get) |
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#define os_dly_wait(delay_time) _os_dly_wait((U32)rt_dly_wait,delay_time) |
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#define os_itv_set(interval_time) _os_itv_set((U32)rt_itv_set,interval_time) |
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#define os_itv_wait() _os_itv_wait((U32)rt_itv_wait) |
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extern U32 _os_time_get (U32 p) __SVC_0; |
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extern void _os_dly_wait (U32 p, U16 delay_time) __SVC_0; |
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extern void _os_itv_set (U32 p, U16 interval_time) __SVC_0; |
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extern void _os_itv_wait (U32 p) __SVC_0; |
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/* User Timer Management */ |
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extern OS_ID rt_tmr_create (U16 tcnt, U16 info); |
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extern OS_ID rt_tmr_kill (OS_ID timer); |
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#define os_tmr_create(tcnt,info) _os_tmr_create((U32)rt_tmr_create,tcnt,info) |
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#define os_tmr_kill(timer) _os_tmr_kill((U32)rt_tmr_kill,timer) |
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extern OS_ID _os_tmr_create (U32 p, U16 tcnt, U16 info) __SVC_0; |
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extern OS_ID _os_tmr_kill (U32 p, OS_ID timer) __SVC_0; |
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/* System Functions */ |
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extern U32 rt_suspend (void); |
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extern void rt_resume (U32 sleep_time); |
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extern void rt_tsk_lock (void); |
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extern void rt_tsk_unlock (void); |
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#define os_suspend() _os_suspend((U32)rt_suspend) |
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#define os_resume(sleep_time) _os_resume((U32)rt_resume,sleep_time) |
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#define tsk_lock() _os_tsk_lock((U32)rt_tsk_lock) |
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#define tsk_unlock() _os_tsk_unlock((U32)rt_tsk_unlock) |
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extern U32 _os_suspend (U32 p) __SVC_0; |
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extern void _os_resume (U32 p, U32 sleep_time) __SVC_0; |
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extern void _os_tsk_lock (U32 p) __SVC_0; |
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extern void _os_tsk_unlock (U32 p) __SVC_0; |
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/* Fixed Memory Block Management Functions */ |
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extern int _init_box (void *box_mem, U32 box_size, U32 blk_size); |
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extern void *_alloc_box (void *box_mem); |
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extern void *_calloc_box (void *box_mem); |
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extern int _free_box (void *box_mem, void *box); |
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#endif |
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#define BOX_ALIGN_8 0x80000000 |
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#define _declare_box(pool,size,cnt) U32 pool[(((size)+3)/4)*(cnt) + 3] |
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#define _declare_box8(pool,size,cnt) U64 pool[(((size)+7)/8)*(cnt) + 2] |
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#define _init_box8(pool,size,bsize) _init_box (pool,size,bsize | BOX_ALIGN_8) |
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/* For compatibility with older configurations.*/ |
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#define os_stk_overflow os_error |
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/*---------------------------------------------------------------------------- |
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* Flash File System API |
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*---------------------------------------------------------------------------*/ |
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/* File System Type */ |
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typedef enum _FS_TYPE { |
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FS_TYPE_NONE = 0, /* No file system (volume unformatted)*/ |
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FS_TYPE_UNKNOWN, /* File system type is unknown */ |
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FS_TYPE_FAT12, /* File system type is FAT12 */ |
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FS_TYPE_FAT16, /* File system type is FAT16 */ |
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FS_TYPE_FAT32, /* File system type is FAT32 */ |
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FS_TYPE_EFS /* File system type is EFS */ |
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} FS_TYPE; |
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typedef struct { /* RL Time format (FFS, TCPnet) */ |
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U8 hr; /* Hours [0..23] */ |
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U8 min; /* Minutes [0..59] */ |
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U8 sec; /* Seconds [0..59] */ |
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U8 day; /* Day [1..31] */ |
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U8 mon; /* Month [1..12] */ |
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U16 year; /* Year [1980..2107] */ |
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} RL_TIME; |
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typedef struct { /* Search info record */ |
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S8 name[256]; /* Name */ |
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U32 size; /* File size in bytes */ |
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U16 fileID; /* System Identification */ |
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U8 attrib; /* Attributes */ |
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RL_TIME time; /* Create/Modify Time */ |
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} FINFO; |
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/* Drive information */ |
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typedef struct { |
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FS_TYPE fs_type; /* Drives file system type */ |
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U64 capacity; /* Drives capacity in bytes */ |
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} Drive_INFO; |
|
|
|
extern int finit (const char *drive); |
|
extern int funinit (const char *drive); |
|
extern int fdelete (const char *filename); |
|
extern int frename (const char *oldname, const char *newname); |
|
extern int ffind (const char *pattern, FINFO *info); |
|
extern U64 ffree (const char *drive); |
|
extern int fformat (const char *drive); |
|
extern int fanalyse (const char *drive); |
|
extern int fcheck (const char *drive); |
|
extern int fdefrag (const char *drive); |
|
extern int fattrib (const char *par, const char *path); |
|
extern int fvol (const char *drive, char *buf); |
|
extern int finfo (const char *drive, Drive_INFO *info); |
|
|
|
/* The following macros provide for common functions */ |
|
#define unlink(fn) fdelete(fn); |
|
|
|
/*---------------------------------------------------------------------------- |
|
* TCPnet API |
|
*---------------------------------------------------------------------------*/ |
|
|
|
/* UDP Options */ |
|
#define UDP_OPT_SEND_CS 0x01 /* Calculate Checksum for UDP send frames */ |
|
#define UDP_OPT_CHK_CS 0x02 /* Verify Checksum for received UDP frames */ |
|
|
|
/* TCP Socket Types */ |
|
#define TCP_TYPE_SERVER 0x01 /* Socket Type Server (open for listening) */ |
|
#define TCP_TYPE_CLIENT 0x02 /* Socket Type Client (initiate connect) */ |
|
#define TCP_TYPE_DELAY_ACK 0x04 /* Socket Type Delayed Acknowledge */ |
|
#define TCP_TYPE_FLOW_CTRL 0x08 /* Socket Type Flow Control */ |
|
#define TCP_TYPE_KEEP_ALIVE 0x10 /* Socket Type Keep Alive */ |
|
#define TCP_TYPE_CLIENT_SERVER (TCP_TYPE_SERVER | TCP_TYPE_CLIENT) |
|
|
|
/* TCP Callback Events */ |
|
#define TCP_EVT_CONREQ 0 /* Connect request received event */ |
|
#define TCP_EVT_CONNECT 1 /* Connection established event */ |
|
#define TCP_EVT_CLOSE 2 /* Connection was properly closed */ |
|
#define TCP_EVT_ABORT 3 /* Connection is for some reason aborted */ |
|
#define TCP_EVT_ACK 4 /* Previously send data acknowledged */ |
|
#define TCP_EVT_DATA 5 /* Data received event */ |
|
|
|
/* TCP States */ |
|
#define TCP_STATE_FREE 0 /* Entry is free and unused */ |
|
#define TCP_STATE_CLOSED 1 /* Entry allocated, socket still closed */ |
|
#define TCP_STATE_LISTEN 2 /* Socket waiting for incoming connection */ |
|
#define TCP_STATE_SYN_REC 3 /* SYN frame received */ |
|
#define TCP_STATE_SYN_SENT 4 /* SYN packet sent to establish a connect. */ |
|
#define TCP_STATE_FINW1 5 /* Tcp_close started FIN packet was sent */ |
|
#define TCP_STATE_FINW2 6 /* Our FIN ack-ed, waiting for remote FIN */ |
|
#define TCP_STATE_CLOSING 7 /* Received FIN independently of our FIN */ |
|
#define TCP_STATE_LAST_ACK 8 /* Waiting for last ACK for our FIN */ |
|
#define TCP_STATE_TWAIT 9 /* Timed waiting for 2MSL */ |
|
#define TCP_STATE_CONNECT 10 /* TCP Connection established */ |
|
|
|
/* BSD Socket Address Family */ |
|
#define AF_UNSPEC 0 /* Unspecified */ |
|
#define AF_INET 1 /* Internet Address Family (UDP, TCP) */ |
|
#define AF_NETBIOS 2 /* NetBios-style addresses */ |
|
|
|
/* BSD Protocol families, same as address families */ |
|
#define PF_UNSPEC AF_UNSPEC |
|
#define PF_INET AF_INET |
|
#define PF_NETBIOS AF_NETBIOS |
|
|
|
/* BSD Socket Type */ |
|
#define SOCK_STREAM 1 /* Stream Socket (Connection oriented) */ |
|
#define SOCK_DGRAM 2 /* Datagram Socket (Connectionless) */ |
|
|
|
/* BSD Socket Protocol */ |
|
#define IPPROTO_TCP 1 /* TCP Protocol */ |
|
#define IPPROTO_UDP 2 /* UDP Protocol */ |
|
|
|
/* BSD Internet Addresses */ |
|
#define INADDR_ANY 0x00000000 /* All IP addresses accepted */ |
|
#define INADDR_NONE 0xffffffff /* No IP address accepted */ |
|
|
|
/* BSD Socket Return values */ |
|
#define SCK_SUCCESS 0 /* Success */ |
|
#define SCK_ERROR (-1) /* General Error */ |
|
#define SCK_EINVALID (-2) /* Invalid socket descriptor */ |
|
#define SCK_EINVALIDPARA (-3) /* Invalid parameter */ |
|
#define SCK_EWOULDBLOCK (-4) /* It would have blocked. */ |
|
#define SCK_EMEMNOTAVAIL (-5) /* Not enough memory in memory pool */ |
|
#define SCK_ECLOSED (-6) /* Connection is closed or aborted */ |
|
#define SCK_ELOCKED (-7) /* Socket is locked in RTX environment */ |
|
#define SCK_ETIMEOUT (-8) /* Socket, Host Resolver timeout */ |
|
#define SCK_EINPROGRESS (-9) /* Host Name resolving in progress */ |
|
#define SCK_ENONAME (-10) /* Host Name not existing */ |
|
|
|
/* BSD Socket flags parameter */ |
|
#define MSG_DONTWAIT 0x01 /* Enables non-blocking operation */ |
|
#define MSG_PEEK 0x02 /* Peeks at the incoming data */ |
|
|
|
/* BSD Socket ioctl commands */ |
|
#define FIONBIO 1 /* Set mode (blocking/non-blocking) */ |
|
#define FIO_DELAY_ACK 2 /* Set DELAY_ACK mode for stream socket */ |
|
#define FIO_KEEP_ALIVE 3 /* Set KEEP_ALIVE mode for stream socket */ |
|
#define FIO_FLOW_CTRL 4 /* Set FLOW_CTRL mode for stream socket */ |
|
|
|
/* ICMP (ping) Callback Events */ |
|
#define ICMP_EVT_SUCCESS 0 /* Pinged Host responded */ |
|
#define ICMP_EVT_TIMEOUT 1 /* Timeout, no ping response received */ |
|
|
|
/* DNS Client Callback Events */ |
|
#define DNS_EVT_SUCCESS 0 /* Host name successfully resolved */ |
|
#define DNS_EVT_NONAME 1 /* DNS Error, no such name */ |
|
#define DNS_EVT_TIMEOUT 2 /* Timeout resolving host */ |
|
#define DNS_EVT_ERROR 3 /* Erroneous response packet */ |
|
|
|
/* DNS 'get_host_by_name()' result codes */ |
|
#define DNS_RES_OK 0 /* Resolver successfully started */ |
|
#define DNS_ERROR_BUSY 1 /* Resolver busy, can't process request */ |
|
#define DNS_ERROR_LABEL 2 /* Label in Hostname not valid */ |
|
#define DNS_ERROR_NAME 3 /* Entire Hostname not valid */ |
|
#define DNS_ERROR_NOSRV 4 /* Prim. DNS server not specified (0.0.0.0)*/ |
|
#define DNS_ERROR_PARAM 5 /* Invalid parameter */ |
|
|
|
/* SMTP Client Callback Events */ |
|
#define SMTP_EVT_SUCCESS 0 /* Email successfully sent */ |
|
#define SMTP_EVT_TIMEOUT 1 /* Timeout sending email */ |
|
#define SMTP_EVT_ERROR 2 /* Error when sending email */ |
|
|
|
/* FTP Client Commands */ |
|
#define FTPC_CMD_PUT 0 /* Puts a file on FTP server */ |
|
#define FTPC_CMD_GET 1 /* Retrieves a file from FTP server */ |
|
#define FTPC_CMD_APPEND 2 /* Append file on FTP server (with create) */ |
|
#define FTPC_CMD_DELETE 3 /* Deletes a file on FTP server */ |
|
#define FTPC_CMD_LIST 4 /* Lists files stored on FTP server */ |
|
#define FTPC_CMD_RENAME 5 /* Renames a file on FTP server */ |
|
#define FTPC_CMD_MKDIR 6 /* Makes a directory on FTP server */ |
|
#define FTPC_CMD_RMDIR 7 /* Removes an empty directory on FTP server*/ |
|
#define FTPC_CMD_NLIST 8 /* Lists file names only (short format) */ |
|
|
|
/* FTP Client Callback Events */ |
|
#define FTPC_EVT_SUCCESS 0 /* File operation successful */ |
|
#define FTPC_EVT_TIMEOUT 1 /* Timeout on file operation */ |
|
#define FTPC_EVT_LOGINFAIL 2 /* Login error, username/passw invalid */ |
|
#define FTPC_EVT_NOACCESS 3 /* File access not allowed */ |
|
#define FTPC_EVT_NOTFOUND 4 /* File not found */ |
|
#define FTPC_EVT_NOPATH 5 /* Working directory path not found */ |
|
#define FTPC_EVT_ERRLOCAL 6 /* Local file open error */ |
|
#define FTPC_EVT_ERROR 7 /* Generic FTP client error */ |
|
|
|
/* TFTP Client Callback Events */ |
|
#define TFTPC_EVT_SUCCESS 0 /* File operation successful */ |
|
#define TFTPC_EVT_TIMEOUT 1 /* Timeout on file operation */ |
|
#define TFTPC_EVT_NOACCESS 2 /* File access not allowed */ |
|
#define TFTPC_EVT_NOTFOUND 3 /* File not found */ |
|
#define TFTPC_EVT_DISKFULL 4 /* Disk full (local or remote) */ |
|
#define TFTPC_EVT_ERROR 5 /* Generic TFTP client error */ |
|
|
|
/* FTP Server Notification events */ |
|
#define FTP_EVT_LOGIN 0 /* User logged in, session is busy */ |
|
#define FTP_EVT_LOGOUT 1 /* User logged out, session is idle */ |
|
#define FTP_EVT_LOGFAIL 2 /* User login failed (invalid credentials) */ |
|
#define FTP_EVT_DOWNLOAD 3 /* File download ended */ |
|
#define FTP_EVT_UPLOAD 4 /* File upload ended */ |
|
#define FTP_EVT_DELETE 5 /* File deleted */ |
|
#define FTP_EVT_RENAME 6 /* File or directory renamed */ |
|
#define FTP_EVT_MKDIR 7 /* Directory created */ |
|
#define FTP_EVT_RMDIR 8 /* Directory removed */ |
|
#define FTP_EVT_ERRLOCAL 9 /* Local file operation error */ |
|
#define FTP_EVT_DENIED 10 /* Requested file operation denied */ |
|
#define FTP_EVT_ERROR 11 /* Generic file operation error */ |
|
|
|
/* ARP Cache Entry types */ |
|
#define ARP_FIXED_IP 0 /* Fixed IP adrs is refreshed after tout */ |
|
#define ARP_TEMP_IP 1 /* Temp adrs is removed after timeout */ |
|
|
|
/* BSD Socket typedef's */ |
|
typedef struct sockaddr { /* << Generic Socket Address structure >> */ |
|
U16 sa_family; /* Address family */ |
|
char sa_data[14]; /* Direct address (up to 14 bytes) */ |
|
} SOCKADDR; |
|
|
|
#pragma push |
|
#pragma anon_unions |
|
|
|
typedef struct in_addr { /* << Generic IPv4 Address structure >> */ |
|
union { |
|
struct { |
|
U8 s_b1,s_b2,s_b3,s_b4; /* IP address, byte access */ |
|
}; |
|
struct { |
|
U16 s_w1,s_w2; /* IP address, short int access */ |
|
}; |
|
U32 s_addr; /* IP address in network byte order */ |
|
}; |
|
} IN_ADDR; |
|
#pragma pop |
|
|
|
typedef struct sockaddr_in { /* << IPv4 Socket Address structure >> */ |
|
S16 sin_family; /* Socket domain */ |
|
U16 sin_port; /* Port */ |
|
IN_ADDR sin_addr; /* IP address */ |
|
S8 sin_zero[8]; /* reserved */ |
|
} SOCKADDR_IN; |
|
|
|
typedef struct hostent { /* << BSD Host Entry structure >> */ |
|
char *h_name; /* Official name of host */ |
|
char **h_aliases; /* Pointer to an array of alias names */ |
|
S16 h_addrtype; /* Address Type: AF_INET, AF_NETBIOS */ |
|
S16 h_length; /* Length of address in bytes */ |
|
char **h_addr_list; /* Pointer to an array of IPv4 addresses */ |
|
} HOSTENT; |
|
|
|
extern void init_TcpNet (void); |
|
extern BOOL main_TcpNet (void); |
|
extern void timer_tick (void); |
|
extern U8 udp_get_socket (U8 tos, U8 opt, |
|
U16 (*listener)(U8 socket, U8 *remip, U16 port, U8 *buf, U16 len)); |
|
extern BOOL udp_release_socket (U8 socket); |
|
extern BOOL udp_open (U8 socket, U16 locport); |
|
extern BOOL udp_close (U8 socket); |
|
extern BOOL udp_mcast_ttl (U8 socket, U8 ttl); |
|
extern U8 *udp_get_buf (U16 size); |
|
extern BOOL udp_send (U8 socket, U8 *remip, U16 remport, U8 *buf, U16 dlen); |
|
extern U8 tcp_get_socket (U8 type, U8 tos, U16 tout, |
|
U16 (*listener)(U8 socket, U8 event, U8 *buf, U16 len)); |
|
extern BOOL tcp_release_socket (U8 socket); |
|
extern BOOL tcp_listen (U8 socket, U16 locport); |
|
extern BOOL tcp_connect (U8 socket, U8 *remip, U16 remport, U16 locport); |
|
extern U8 *tcp_get_buf (U16 size); |
|
extern U16 tcp_max_dsize (U8 socket); |
|
extern BOOL tcp_check_send (U8 socket); |
|
extern U8 tcp_get_state (U8 socket); |
|
extern BOOL tcp_send (U8 socket, U8 *buf, U16 dlen); |
|
extern BOOL tcp_close (U8 socket); |
|
extern BOOL tcp_abort (U8 socket); |
|
extern void tcp_reset_window (U8 socket); |
|
extern BOOL arp_cache_ip (U8 *ipadr, U8 type); |
|
extern BOOL arp_cache_mac (U8 *hwadr); |
|
extern void ppp_listen (const char *user, const char *passw); |
|
extern void ppp_connect (const char *dialnum, const char *user, const char *passw); |
|
extern void ppp_close (void); |
|
extern BOOL ppp_is_up (void); |
|
extern void slip_listen (void); |
|
extern void slip_connect (const char *dialnum); |
|
extern void slip_close (void); |
|
extern BOOL slip_is_up (void); |
|
extern U8 get_host_by_name (U8 *hostn, void (*cbfunc)(U8 event, U8 *host_ip)); |
|
extern BOOL smtp_connect (U8 *ipadr, U16 port, void (*cbfunc)(U8 event)); |
|
extern void dhcp_disable (void); |
|
extern BOOL igmp_join (U8 *group_ip); |
|
extern BOOL igmp_leave (U8 *group_ip); |
|
extern BOOL snmp_trap (U8 *manager_ip, U8 gen_trap, U8 spec_trap, U16 *obj_list); |
|
extern BOOL snmp_set_community (const char *community); |
|
extern BOOL icmp_ping (U8 *remip, void (*cbfunc)(U8 event)); |
|
extern BOOL ftpc_connect (U8 *ipadr, U16 port, U8 command, void (*cbfunc)(U8 event)); |
|
extern BOOL tftpc_put (U8 *ipadr, U16 port, |
|
const char *src, const char *dst, void (*cbfunc)(U8 event)); |
|
extern BOOL tftpc_get (U8 *ipadr, U16 port, |
|
const char *src, const char *dst, void (*cbfunc)(U8 event)); |
|
extern BOOL sntp_get_time (U8 *ipadr, void (*cbfunc)(U32 utc_time)); |
|
extern void ftp_evt_notify (U8 evt); |
|
|
|
/* BSD Socket API */ |
|
extern int socket (int family, int type, int protocol); |
|
extern int bind (int sock, const SOCKADDR *addr, int addrlen); |
|
extern int listen (int sock, int backlog); |
|
extern int accept (int sock, SOCKADDR *addr, int *addrlen); |
|
extern int connect (int sock, SOCKADDR *addr, int addrlen); |
|
extern int send (int sock, const char *buf, int len, int flags); |
|
extern int sendto (int sock, const char *buf, int len, int flags, SOCKADDR *to, int tolen); |
|
extern int recv (int sock, char *buf, int len, int flags); |
|
extern int recvfrom (int sock, char *buf, int len, int flags, SOCKADDR *from, int *fromlen); |
|
extern int closesocket (int sock); |
|
extern int getpeername (int sock, SOCKADDR *name, int *namelen); |
|
extern int getsockname (int sock, SOCKADDR *name, int *namelen); |
|
extern int ioctlsocket (int sock, long cmd, unsigned long *argp); |
|
extern HOSTENT *gethostbyname (const char *name, int *err); |
|
|
|
#ifdef __cplusplus |
|
} |
|
#endif |
|
|
|
/*---------------------------------------------------------------------------- |
|
* end of file |
|
*---------------------------------------------------------------------------*/ |
|
|
|
#endif |
|
|
|
|